Finding the Third Proportional to 2,869,850.25 and 6,299,511.75
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Solution
The third proportional to 2,869,850.25 and 6,299,511.75 is: 13,827,846.34
Step by Step Solution
- Step 1: Write the proportion equation
2,869,850.25 : 6,299,511.75 = 6,299,511.75 : x - Step 2: Convert to fraction form
2,869,850.25/6,299,511.75 = 6,299,511.75/x - Step 3: Cross multiply
2,869,850.25x = 6,299,511.75 × 6,299,511.75 - Step 4: Simplify right side
2,869,850.25x = 39,683,848,288,388.06 - Step 5: Solve for x
x = 39,683,848,288,388.06/2,869,850.25 - Step 6: Final answer
x = 13,827,846.34
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.